*{box-sizing:border-box}
body{margin:0;font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif;background:#f3f6fa;color:#1f2d3d}
a{color:inherit;text-decoration:none}
.topbar{position:sticky;top:0;z-index:10;display:flex;justify-content:space-between;align-items:center;padding:12px 18px;background:#0f4c9c;color:#fff}
.topbar .logo{font-size:19px;font-weight:700;letter-spacing:.1em}
.topbar nav a{margin-left:16px;opacity:.92}
main{max-width:1180px;margin:0 auto;padding:16px}
.loading,.empty{padding:40px;text-align:center;color:#7c96ab}
.tabs{display:flex;gap:8px;overflow-x:auto;padding:6px 0 12px;white-space:nowrap}
.tabs button{border:1px solid #d5e3f0;background:#fff;border-radius:999px;padding:7px 14px;cursor:pointer;font-size:14px}
.tabs button.on{background:#0f4c9c;color:#fff;border-color:#0f4c9c}
.search{margin:4px 0 14px}
.search input{width:100%;max-width:340px;padding:9px 12px;border:1px solid #cfdce9;border-radius:8px;font-size:14px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:12px}
.card{background:#fff;border:1px solid #e3edf6;border-radius:14px;padding:14px 16px;cursor:pointer;transition:box-shadow .15s}
.card:hover{box-shadow:0 6px 22px #5487b51f}
.card h3{margin:0 0 4px;font-size:16px}
.card .meta{font-size:12px;color:#7c96ab;margin:2px 0}
.card .next{font-size:12px;color:#c96501}
.balls{display:flex;align-items:center;gap:5px;flex-wrap:wrap;margin:8px 0}
.ball{display:inline-flex;align-items:center;justify-content:center;width:27px;height:27px;border-radius:50%;background:#3b82c4;color:#fff;font-size:13px;font-weight:600}
.ball.plus{background:none;color:#888;width:14px}
.ball.n1{background:#e6de00;color:#333}.ball.n2{background:#0092dd}.ball.n3{background:#4b4b4b}
.ball.n4{background:#ff7600}.ball.n5{background:#17e2d5;color:#333}.ball.n6{background:#5234ff}
.ball.n7{background:#bfbfbf;color:#333}.ball.n8{background:#ff2600}.ball.n9{background:#780b00}
.ball.n10{background:#07bf00}
.ball.red{background:#d43a2f}.ball.blue{background:#2f6fd4}.ball.green{background:#2ea36b}
.ball.sum{background:#f5a623;border-radius:8px;width:auto;padding:0 8px}
.detail-head{background:#fff;border:1px solid #e3edf6;border-radius:14px;padding:18px;margin-bottom:12px}
.detail-head h2{margin:0 0 6px}
.countdown{font-size:22px;color:#0f4c9c;font-weight:700;font-variant-numeric:tabular-nums}
.rowline{display:flex;justify-content:space-between;align-items:center;gap:10px;background:#fff;border:1px solid #eef3f8;border-radius:10px;padding:9px 14px;margin-bottom:8px;flex-wrap:wrap}
.rowline .t{font-size:13px;color:#556}
.notice{background:#fff7e8;border:1px solid #f0dcb0;color:#8a6d1a;border-radius:12px;padding:16px}
.pager{display:flex;gap:10px;align-items:center;justify-content:center;margin:16px 0}
.pager button,.btn{border:1px solid #0f4c9c;background:#0f4c9c;color:#fff;border-radius:8px;padding:8px 16px;cursor:pointer;font-size:14px}
.pager button:disabled{opacity:.4;cursor:default}
.btn.ghost{background:#fff;color:#0f4c9c}
.btn.danger{background:#c0392b;border-color:#c0392b}
.panel{background:#fff;border:1px solid #e3edf6;border-radius:14px;padding:20px;max-width:560px;margin:10px auto}
.panel h2{margin-top:0}
.field{margin:14px 0}
.field label{display:block;font-size:13px;color:#556;margin-bottom:6px}
.field input[type=text],.field input[type=password],.field input[type=number]{width:100%;padding:10px 12px;border:1px solid #cfdce9;border-radius:8px;font-size:14px}
.switch{display:flex;align-items:center;gap:10px}
.err{color:#c0392b;font-size:13px;min-height:18px}
.ok{color:#2ea36b;font-size:13px;min-height:18px}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:8px;font-size:13px;background:#f7fafc;border-radius:10px;padding:12px;margin:12px 0}
.foot{text-align:center;color:#93a8b9;font-size:12px;padding:22px 10px}
.back{font-size:14px;color:#0f4c9c;cursor:pointer;margin-bottom:10px;display:inline-block}

/* ---- 特码 / 走势 / 长龙 ---- */
h3{margin:18px 0 8px;font-size:16px}
.card.spec{background:#fff;border-radius:10px;padding:12px 14px;box-shadow:0 1px 3px rgba(0,0,0,.06)}
.spec-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:7px 0;font-size:14px}
.spec-row>span:first-child{color:#666;min-width:64px}
.chip{display:inline-block;background:#eef2fb;color:#345;border-radius:20px;padding:2px 10px;font-size:13px}
.mini-table{width:100%;border-collapse:collapse;font-size:14px}
.mini-table th,.mini-table td{border-bottom:1px solid #eef1f6;padding:7px 6px;text-align:left}
.mini-table th{color:#888;font-weight:500}
.streak-hot{color:#e5484d;font-weight:700}
.streak-fire{color:#e5484d;font-weight:800}
.trend-ctl{margin:6px 0 10px;font-size:14px;color:#555}
.trend-ctl select{margin:0 6px;padding:4px 6px;border:1px solid #ccd;border-radius:6px}
.trend-wrap{overflow-x:auto;background:#fff;border-radius:10px;box-shadow:0 1px 3px rgba(0,0,0,.06)}
table.trend{border-collapse:collapse;font-size:11px}
table.trend th,table.trend td{border:1px solid #eef1f6;padding:2px;text-align:center;min-width:23px;height:23px}
table.trend th{background:#f7f9fc;color:#666;font-weight:500}
.t-issue{color:#888;white-space:nowrap;font-size:11px}
.t-miss{color:#c3cad4}
.t-hit{display:inline-flex;align-items:center;justify-content:center;min-width:19px;height:19px;border-radius:50%;background:#4f7cff;color:#fff;font-weight:700;padding:0 2px}
.t-hit.red{background:#d43a2f}.t-hit.blue{background:#2f6fd4}.t-hit.green{background:#2ea36b}
tr.t-sum td{background:#f7f9fc;font-weight:600;color:#345}
.bar-row{display:flex;align-items:center;gap:8px;margin:4px 0;font-size:13px}
.bar-num{min-width:26px;text-align:right;color:#345;font-weight:600}
.bar{flex:1;background:#eef1f6;border-radius:6px;height:10px;overflow:hidden}
.bar i{display:block;height:100%;background:#4f7cff;border-radius:6px}
.bar-cnt{color:#888;min-width:44px}